DIN EN ISO 1833-9-2011 纺织品.定量化学分析.第9部分:醋酯与三醋酯纤维混纺产品的含量分析(苯甲醇法) (ISO 1833-9-2006);德文版本EN ISO 1833-9-2010
Textiles - Quantitative chemical analysis - Part 9: Mixtures of acetate and triacetate fibres (method using benzyl alcohol) (ISO 1833-9:2006); German version EN ISO 1833-9:2010